OBD2 will not work but cigarette lighter does

I would check fuse #27 in the fuse panel at the left end of the dash because that is one the that powers the scanner.

More than likely this is not the connector. This is one of the possible causes but I would say the last possible cause.

If the scan tool does not power on, we need to start with checking it on another vehicle. Just ask a friend to try it on their vehicle if you don't have another OBD II vehicle.

Here is the OBD connector wiring diagrams so you can see how it works. Check out the images (Below). Please let us know how it goes